Jenna wants to buy a new pair of boots that cost $98. She earns $12 per week babysitting. How many weeks will it take Jenna to save enough money to buy the boots. A. 8 weeks
B. 9 weeks
C. 10 weeks
D. 12 weeks

Jenna will have had to babysit for 9 weeks to have saved enough money to buy the boots.

Step-by-step explanation:

Because Jenna earns $12 per week babysitting, you'd multiply her earnings each week by each number of weeks: 12 x 9 = 108.

If you try 12 x 8, you get 96, which isn't enough to buy the boots. Therefore, Jenna would have had to work 9 weeks to be able to afford the boots and have some money leftover.

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assuming you mean addition: addition and subtraction are reverse operations.

step-by-step explanation:

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step-by-step explanation: